platform :ios , '6.0'  
pod 'AFNetworking', '~> 2.2.3'
pod 'MBProgressHUD', '~> 0.8'
pod 'OpenUDID', '~> 1.0.0'
pod 'FMDB', '~> 2.2'
pod 'ZXingObjC', '~> 2.2.7'
